Radeon Pro WX Vega M GL vs Radeon R7 M340

In this comparison between Radeon Pro WX Vega M GL and Radeon R7 M340 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon Pro WX Vega M GL will be the best choice, for others Radeon R7 M340 will be their preference. Study the comparison tables below and make your choice.

Radeon Pro WX Vega M GL and Radeon R7 M340 are Laptop Graphics Cards

Note: Radeon Pro WX Vega M GL and Radeon R7 M340 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon Pro WX Vega M GL or Radeon R7 M340 here:

Main Specs

  Radeon Pro WX Vega M GL Radeon R7 M340
Power consumption (TDP) 65 Watt
Interface IGP PCIe 3.0 x8
Supplementary power connectors None
Memory type HBM2 DDR3
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon Pro WX Vega M GL is connected by IGP, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
  • Radeon Pro WX Vega M GL and Radeon R7 M340 have maximum RAM of 4 GB.
  • Radeon Pro WX Vega M GL is used in Mobile workstations, and Radeon R7 M340 - in Laptops.
  • Radeon Pro WX Vega M GL is build with Vega architecture, and Radeon R7 M340 - with GCN.
  • Core clock speed of Radeon R7 M340 is 90 MHz higher, than Radeon Pro WX Vega M GL.
  • Radeon Pro WX Vega M GL is manufactured by 14 nm process technology, and Radeon R7 M340 - by 28 nm process technology.
  • Memory clock speed of Radeon Pro WX Vega M GL is 400 MHz higher, than Radeon R7 M340.

Game benchmarks

high / 1080p 35−40 0−1
ultra / 1080p 21−24
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 1−2
medium / 1080p 40−45 0−1
The average gaming FPS of Radeon Pro WX Vega M GL in Assassin's Creed Odyssey is 6100% more, than Radeon R7 M340.

Full Specs

  Radeon Pro WX Vega M GL Radeon R7 M340
Architecture Vega GCN
Code name Vega Kaby Lake-G Meso Pro DDR3
Type Mobile workstation Laptop
Release date 7 January 2018 16 June 2015
Pipelines 1280 320
Core clock speed 931 MHz 1021 MHz
Boost Clock 1011 MHz 1021 MHz
Transistor count 5,000 million 950 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 80.88 17.16
Floating-point performance 549.1 gflops
Memory bus width 1024 Bit 128 Bit
Memory clock speed 1400 MHz 1000 MHz
Memory bandwidth 179.2 GB/s 16 GB/s
Shared memory - -
DirectX 12 (12_0)
Shader Model 6.4 5.1
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131 +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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